npm install --save-dev webpack安装报错这是什么意思撒?怎处理?
F:\webpack-test>npm install --save-dev webpack
npm ERR! C:\Users\雷宇桃\AppData\Roaming\npm-cache\_cacache is not a legal HTTP header value
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\雷宇桃\AppData\Roaming\npm-cache\_logs\2017-07-04T03_34_57_284Z-debug.log